StartUpCheckLibrary.dll missing!

Anonymous
2019-12-16T13:26:18+00:00

After upgrading my machine to Windows 10, 1909, the following window pops up every time I turn on my PC

HOW CAN I SOLVE THIS?

Windows for home | Windows 10 | Windows update

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_AW_ 69,496 Reputation points Volunteer Moderator
2021-05-06T08:57:13+00:00

To remove the StartupCheckLibrary.dll error, first download Autoruns:

https://live.sysinternals.com/Autoruns.exe

  • Run Autoruns.exe as administrator.
  • In the Filterbox up top Enter: startupcheck
  • You should see a Task Scheduler entry:\Microsoft\Windows\Application Experience\StartupCheckLibrary
  • Right click on this entry and Delete.

...and that's the end of the error.

BTW Ignore any advice that recommends restoring this dll from quarantine. It's a CoinMiner and you really don't want it!

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  1. Anonymous
    2019-12-16T14:10:11+00:00

    Hello TAHSINULMOHSIN, I am Andrew an independent advisor and wish to help. To fix your issue we have 2 options. We can roll back the update to 1909 and try it again VIA the Windows Media Creation tool, or scan the computer to fix errors.
    To uninstall the update press the Winkey + I on your keyboard to open the Settings.
    Find Update & Security and select Windows Update.
    Then click VIEW YOUR UPDATE HISTORY
    Choose UNINSTALL UPDATES and find the 1909 update
    Click it and choose UNINSTALL on the top bar.
    Next step is to download the Media Creation Tool via https://www.microsoft.com/en-ca/software-downlo...
    Run the program and select UPDATE

    To scan the computer please follow these steps:
    In the search bar, type cmd.
    Right-click on cmd.exe and select Run as Administrator.
    Type SFC /scannow and press the Enter key.
    Re-enter Command Prompt as Administrator and run these:
    dism.exe /online /cleanup-image /scanhealth
    dism.exe /online /cleanup-image /restorehealth
    dism.exe /online /cleanup-image /startcomponentcleanup

    Let us know the path you follow and the results,
    Andrew

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  2. Anonymous
    2019-12-17T09:06:53+00:00

    Hi Andrew!

    Thank you for your efforts to solve my issue. I tried the second suggestion and nothing happened.

    Sincerely,

    Tahsinul Mohsin

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  3. Anonymous
    2019-12-18T09:35:02+00:00

    Hi TahsinulMohsin and thanks for reaching out. My name is Joseph. I'm an independent adviser. I'll be happy to help you out today.

    May I know what anti virus is installed in your PC?

    I hope this helps. Feel free to ask back any questions and let me know how it goes. I will keep working with you until it's resolved.

    Thank you!

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  4. Anonymous
    2019-12-18T10:01:56+00:00

    Hi,Joseph!

    No third party antivirus programmes are installed in my PC. I am using Windows Security that comes witb Windows 10 pre-installed.

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